Invention Grant
- Patent Title: Method and apparatus for avoiding signal collision by enhanced distributed coordination access in wireless local access network
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Application No.: US16673449Application Date: 2019-11-04
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Publication No.: US11102824B2Publication Date: 2021-08-24
- Inventor: Hyo Jin Jung , Sang Sun Lee , Sung Chul Pyo
- Applicant: Hyundai Motor Company , Kia Motors Corporation , Industry-University Cooperation Foundation Hanyang University
- Applicant Address: KR Seoul; KR Seoul; KR Seoul
- Assignee: Hyundai Motor Company,Kia Motors Corporation,Industry-University Cooperation Foundation Hanyang University
- Current Assignee: Hyundai Motor Company,Kia Motors Corporation,Industry-University Cooperation Foundation Hanyang University
- Current Assignee Address: KR Seoul; KR Seoul; KR Seoul
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent Peter F. Corless
- Priority: KR10-2018-0134491 20181105,KR10-2019-0122872 20191004
- Main IPC: H04W74/08
- IPC: H04W74/08 ; H04W4/40 ; H04W72/04 ; H04W84/12
Abstract:
An operation method of a first communication node for transmitting a message in a vehicle-to-everything (V2X) communication network is provided. The method includes receiving information regarding a time period including a plurality of transmission slots from a second communication node and selecting one transmission slot included in the time period based on a first index configured based on the information regarding the time period. A message is transmitted through the one transmission slot and the information regarding the time period includes information regarding a number of the plurality of transmission slots included in the time period.
Information query
